From: Stephen Hemminger <shemminger@vyatta.com>
Date: Mon, 31 Aug 2009 19:50:40 +0000 (+0000)
Subject: netdev: change transmit to limited range type
X-Git-Tag: v2.6.32-rc1~703^2~200
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=dc1f8bf68b311b1537cb65893430b6796118498a;p=pandora-kernel.git

netdev: change transmit to limited range type

The transmit function should only return one of three possible values,
some drivers got confused and returned errno's or other values.
This changes the definition so that this can be caught at compile time.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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